Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

Friday, September 18th, 2020
Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

This is a beautiful pair of Leak TL12+ mono tube amplifiers that have been serviced and work well. All tubes shown in the images are included and are mixed vintage. There are no bottom plates or cages included but the power cords are. Please take note that this is the original circuit and that any components (Capacitors and or resistors) that have been replaced in one amp have been matched/replaced in the other amp as shown in the photos. If you love the Leak Stereo 20 then this pair is the next step up in audio quality with really punchy bass, smooth midrange and accurate highs. The item “Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes” is in sale since Friday, September 11, 2020. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “weirder-the-better” and is located in Rockville, Maryland. This item can be shipped to United States.
  • Model: TL12+
  • Country/Region of Manufacture: United Kingdom
  • Type: Tube Amplifier
  • Brand: Leak

Vintage 1978 Traynor YBA-1 Bass Master Guitar Amp with Matsushita Mullard Tubes

Wednesday, September 9th, 2020
Vintage 1978 Traynor YBA-1 Bass Master Guitar Amp with Matsushita Mullard Tubes

Vintage 1978 Traynor YBA-1 Bass Master Guitar Amp with Matsushita Mullard Tubes

Vintage 1978 Traynor YBA-1 Bass Master Guitar Amp with Matsushita Mullard Tubes

Vintage 1978 Traynor YBA-1 Bass Master Guitar Amp with Matsushita Mullard Tubes

Vintage 1978 Traynor YBA-1 Bass Master Guitar Amp with Matsushita Mullard Tubes

Vintage 1978 Traynor YBA-1 Bass Master Guitar Amp with Matsushita Mullard Tubes

Vintage 1978 Traynor YBA-1 Bass Master Guitar Amp with Matsushita Mullard Tubes

Vintage 1978 Traynor YBA-1 Bass Master Guitar Amp with Matsushita Mullard Tubes

Vintage 1978 Traynor YBA-1 Bass Master Guitar Amp with Matsushita Mullard Tubes

Vintage 1978 Traynor YBA-1 Bass Master Guitar Amp with Matsushita Mullard Tubes

Vintage 1978 Traynor YBA-1 Bass Master Guitar Amp with Matsushita Mullard Tubes

Vintage 1978 Traynor YBA-1 Bass Master Guitar Amp with Matsushita Mullard Tubes

This listing is for a Vintage 1978 Traynor YBA-1 Bass Master Guitar Amp with Matsushita Mullard Tubes! The two 6CA7/EL34s are Westinghouse branded, marked Japan with an O getter and have a seam on the top (very faint on one) indicating that they are Matsushita Mullards. The three 12AX7s are GE branded, marked Japan with an O getter and have a seam on the top indicating that they are also Matsushita Mullards. The serial number (8010404) indicates that it was manufactured in January 1978. Prior to listing it was tested using a cabinet and Squier Strat that we keep for testing. It played beautifully, with a huge sound and very little hum – more of a quiet hiss, really. In fair cosmetic condition, for its age and would benefit from a deep cleaning. The power transformer is mounted at a slight angle – we’re not sure why. This is the only one on the market with a premium tube set – don’t let it get away! Powered by SixBit’s eCommerce Solution. The item “Vintage 1978 Traynor YBA-1 Bass Master Guitar Amp with Matsushita Mullard Tubes” is in sale since Sunday, March 31, 2019. This item is in the category “Musical Instruments & Gear\Vintage Musical Instruments\Vintage Guitars & Basses\Guitar Amplifiers”. The seller is “panhandlesurplusllc” and is located in Borger, Texas. This item can be shipped to United States.
  • MPN: YBA-1
  • Amplifier Technology: Vacuum Tube
  • Number of Channels: 2
  • Type: Electric Guitar / Bass Amplifier
  • Country/Region of Manufacture: Canada
  • Amplifier Type: Head
  • Brand: Traynor
  • Model: YBA-1 Bass Master
  • Instrument Type: Bass Guitar
  • Exact Year: 1978

SHUGUANG WE6SN7 Vacuum Tubes Replace CV181 6N8P Vintage Hifi Audio Tube AMP DIY

Thursday, August 27th, 2020
SHUGUANG WE6SN7 Vacuum Tubes Replace CV181 6N8P Vintage Hifi Audio Tube AMP DIY

SHUGUANG WE6SN7 Vacuum Tubes Replace CV181 6N8P Vintage Hifi Audio Tube AMP DIY

SHUGUANG WE6SN7 Vacuum Tubes Replace CV181 6N8P Vintage Hifi Audio Tube AMP DIY

SHUGUANG WE6SN7 Vacuum Tubes Replace CV181 6N8P Vintage Hifi Audio Tube AMP DIY

SHUGUANG WE6SN7 Vacuum Tubes Replace CV181 6N8P Vintage Hifi Audio Tube AMP DIY

SHUGUANG WE6SN7 Vacuum Tubes Replace CV181 6N8P Vintage Hifi Audio Tube AMP DIY

SHUGUANG WE6SN7 Vacuum Tubes Replace CV181 6N8P Vintage Hifi Audio Tube AMP DIY

You may also like. SHUGUANG WE6SN7 VACUUM TUBES. Brand New SHUGUANG Vacuum Tube WE6SN7 Model Number: WE6SN7 Replace CV181, 6N8P tubes directly Gold plated tube base&pins Quantity: 2PCS (1 Matched Pair in a gift box, factory test&match). Thank you very much! We will put legal effort to minimize any GST or V. T or GST yourself. These charges are the buyers responsibility. Provide your full name & correct address in details. Less than 0.5%. We sell vacuum tubes, Amplifiers, various tube sockets, audio connectors, triode transformer cover, leather amplifier handles, capacitors, various knobs, aluminum amplifier chassis, etc. Various Parts for tube audio guitar amplifier projects! We will reply all of your messages ASAP! The item “SHUGUANG WE6SN7 Vacuum Tubes Replace CV181 6N8P Vintage Hifi Audio Tube AMP DIY” is in sale since Saturday, May 11, 2019. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Parts & Accessories\Vintage Tubes & Tube Sockets”. The seller is “gd-parts” and is located in SHENZHEN. This item can be shipped worldwide.
  • Type: Vacuum Tube
  • Brand: Shuguang
  • Country/Region of Manufacture: China

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier / 7199 TUBES

Saturday, August 15th, 2020
New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier / 7199 TUBES

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier / 7199 TUBES

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier / 7199 TUBES

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier / 7199 TUBES

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier / 7199 TUBES

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier / 7199 TUBES

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier / 7199 TUBES

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier / 7199 TUBES

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier / 7199 TUBES

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier / 7199 TUBES

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier / 7199 TUBES

Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier INCLUDES 7199 TUBES. For the purist – this amp uses the 7199 tubes & PC3 c. Ircuit board and includes a pair of RCA 7199 tubes. This Listing is for PRE ORDER ONLY – these are Custom Built. Enjoy the rich smooth tones of analog audio and even order harmonics that only vacuum tube amplification can produce. It reveals musical qualities with fantastic realism and depth you may have never imagined possible. The legendary original design up to date with highly improved levels of sound quality, looks and performance. Because of the ST-70′s naturally high impedance (470K) it is compatible with virtually any solid state or tube preamp. It is fairly safe to say that most people today would have no idea of how wonderful a Stereo 70 amplifier is capable of. Of these various states and varieties of operating conditions is a gamble. “Original condition” amps or those “updated” or. Having any number of “modifications” from mild to wild can still leave a lot to be desired. “Restored” is more than popping. In a few capacitors and some tubes. Much more will need to be done to fully bring about that great sound the amp once had. Although they will play music, they are still incapable of reproducing the sound quality they possessed when new, 50 years ago. Unless they are fully restored. Resistors become noisy and drift out of tolerance due to age and heat. Circuit board and component. Materials begin to deteriorate causing signal degradation, solder joints and tube sockets can be loose, oxidized, worn and have. Poor quality connections causing signal interference and noise. Capacitors lose their range and clarity, their values having changed. Hiss, buzz, hum, pop and fuzziness are not normal or desirable qualities. Isn’t the great smooth sound of a time long. Gone by what you’re really after, those sweet tones produced only from tube amplification? Like a musical time machine, this. Amplifier will take you back to the beginning, like when these amps were new. But there’s even more to consider here. All of the components used in this amplifier have greatly improved characteristics over the ones available and used 50 years ago. That makes the sound quality of this amp even better than one would have been then, as a new one 50 years ago. Take a good close look at this one. Don’t cheat yourself out of what you’re really wanting; superb sound, high build quality, safe and reliable operation, great looks. And that comforting pride of ownership. You simply won’t believe that you are listening to a Dynakit, but you’ll sure be glad that you are. Mundorf MCap ZN Capacitors – German made – 600v – 5% – Values are. 1uf – Improved Bass Response. PRP Audio Grade Resistors – High Resolution – 500v Rated – 1% Accuracy – Ultra Low Noise. Bias Circuit Has Upgraded German Made 100uf F&T Capacitors with Flameproof Metal Oxide Resistors. Dynakit PA-060 Power Transformer (120v Windings) – Notice its Size, the Increased Lamination Stack! Dynakit A-470 Output Transformers – (4,8,16 Ohm Taps) – Grain Oriented Laminations – Interleave Wound. Dynakit C-354 Shielded Power Supply Filter Choke – (1.75 Henries, 62 Ohms, 10%) – No More Nasty Leaks. 9 Brand New High Quality Tube Sockets in Black / 600v & 1000v Alpha Wiring Used Throughout the Entire Amp. Genuine Dynakit Multi Section Filter Capacitor – Factory Correct Values 80/40/30/20uf – 525v Rated. New Dynakit Stainless Steel Mirror Finish Chassis (Non-Magnetic) – Beautiful Museum Quality Look. Brand New Dynakit Perforated Steel Cover / Cage – Factory Painted in Black or Original Brown w/ matching badge. Dynakit PC-3 “A” Circuit Board – Made Specifically for 7199 Driver Tubes. Includes (2) tested and matched Vintage 7199 by RCA (brand subject to availability). Includes (4) New EL34 / 6CA7 NessTone Output Tubes – Plate Current Matched – Amazing Sound. Includes (1) New 5AR4 / GZ34 Rectifier Tube – Groove Tubes Label – Soft Start – Highest Current Capability. Power Supply Diode Rectification – No Scary Old Outdated Selenium Rectifier Here! Flashback Prevention Safety Diodes Installed at the Rectifier Tube. Additional shielding on under chassis components to reduce EMI / interference. Careful wire routing and extra clamps to reduce movement & electromagnetic signal interference (EMI). Assembled With Alpha 60/40 rosin core solder – for the Very Best Quality Connections. Power Transformer Isolation Bushings Installed – Prevents the Transfer of Mechanical Hum to the Chassis. Custom Silver RCA Input Jacks – Vintage Correct Look – Wider Spacing for Larger Modern Input Cables. Original Screw Style Speaker Output Terminals – Vintage Correct – Full Function (4,8,16 Ohm + Common/Ground). Includes (4) Speaker Wire Spade Terminal Adapters AND (2) Right Angle RCA Input Connectors. Retro Style Cloth Covered 16 Gauge Power Cord – 2 Prong Non-grounded Non-polarized Plug. Heavy Duty Rubber Feet with Steel Bushings – (Height). 437″ / (Diameter) : 1.062″ Tapering Down to 1.00. Assembled with Great Attention to Detail Using High Quality Parts – 48 hr Minimum Burn in Tested – Sounds Incredible. Operates From a Standard Wall Outlet – No Voltage Reducer (Variac) Needed – Built for Today’s 120v+ Voltages. Arrives With Bias Preset – Just Install the Tubes – Simple To Do – Instructions are Included. Front Preamp Sockets are Wired for Bias Set Only – Reduces Audio Signal Interference. Vintage Vibe – Modern Reliability – The Beautiful Sound of Tubes – Priceless Pleasure. So how does it sound? – Magical – very musical with a highly detailed voice and plenty of solid, clean wonderful bass. This amp is absolutely dead quiet – no hum, no buzz, no hiss, no snap-crackle-pop! It sounds like it is supposed to. If you’re in search of that golden age of audio sound with stunning vintage looks, you’ve just found it. This is your bad boy. This is a 100% brand new amp, a very high quality build, total listening satisfaction. This ST-70 delivers dramatically improved. Sonics as the result of being carefully and thoughtfully built, all new, from the ground up, with technologically advanced. Components and high-end parts. I build these amps like I was going to keep them myself, forever. This is a complete, ready to go amplifier. You will LOVE this amp. If you’re waiting for a nicer one to come along, pull up a really comfortable chair, you’ll be here a while. I have selected the Groove Tubes 5AR4/GZ34 as the rectifier tube in my Dynaco 70′s for more than a year now. It has the highest current capability. And has been 100% reliable, it also looks right in the amp. I believe it to be the best current production rectifier tube of its type on today’s market. Same story for the NessTone EL34/6CA7 tubes, they’re all I use now. These are very close in build to the legendary SED “Winged C” tubes of years ago. These output tubes are hand selected and tested here in the USA and then identically matched as a quad (4 tubes) by their plate current test. Results using the ROE computerized testing system. I have had nothing but satisfied buyers and zero failures, they sound amazing. Sound, build quality and their vintage looks. This amp comes with 2 NOS RCA 7199 tubes. About the 7199 tubes. The 7199 vacuum tube combines both a pentode and triode in a single glass envelope. This is the tube used on the standard stock circuit board. Of the Dynaco 70. Each of the tubes two sections has a separate cathode and is electrically independent. In the Dynaco 70 the pentode is used for. The input stage, and the triode as a phase inverter. American 7199 production ended entirely sometime in the 1980s while the Soviet made Sovtek 7199. Was produced until about 2007. As a result the tube is becoming increasingly scarce and rather expensive. Finding good quality, properly functioning. Matched pairs is growing even more difficult as supplies run shorter at an increasing rate driving prices even higher by way of supply and demand. Good quality 7199′s in a healthy Dynaco 70 circuit sound very nice. If there were any more important part of a tube amplifier we’d talk about that here, we saved the best for last. The transformers are the heart. And soul of the tube amp, period. Dynaco wasn’t messing around when they designed and built their originals. These new Dynakit transformers were. Reverse engineered from the original Dynaco designs. Like the originals, these have grain oriented laminations and interleaved windings. Made current production genuine. Dynakit transformers that meet and exceed every aspect of the originals. If there were some sort of “magic” in the use. Of cloth leads, Dynakit. Would have used them again here, you can bet that. But, there’s is no magic in cloth covered lead wire, period. In an apples to apples. Showdown, these are better than those. Modern advancements in materials, methods and technologies used in the production of these. Resulted in transformers that operate quieter and cooler than the originals while providing less distortion, more power. These transformers are in one word, exceptional. Manuals, Instructions, pictorials, diagrams, schematics and supplemental documentation are all included on paper and a CD. Tube installation instructions with a numbered easy to follow pictorial included. Bias will be pre-set but due to variations in AC wall voltages the bias should be checked and adjusted for your location. Each unit is custom, a hand built, made to order unit. Your unit will look identical but wire color and routing may be slightly different. From unit to unit, these are hand built units. Turnaround time is 3 weeks or less. Will be kept informed in a communication loop with messages and updates, photos and progress notes direct from me. Straightforward simple business here. Issues from abuse, misuse, neglect. Or external damages are not covered. Damage from moisture of any kind, electrical surges, lightning and static electricity are not covered. Coverage is limited to replacement. Of any original components which have failed under normal operating conditions. Faulty components will be replaced with no charge to you. For parts or labor. The item “New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier / 7199 TUBES” is in sale since Friday, August 7, 2020. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “funtastic-vintronics” and is located in Coweta, Oklahoma. This item can be shipped to United States.
  • Model: ST-70 / Stereo 70
  • Country/Region of Manufacture: United States
  • Type: Tube Amplifier
  • MPN: ST-70 / Stereo 70 Tube Amplifier
  • Brand: Dynaco

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier 6GH8A Tubes

Tuesday, August 11th, 2020
New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier 6GH8A Tubes

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier 6GH8A Tubes

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier 6GH8A Tubes

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier 6GH8A Tubes

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier 6GH8A Tubes

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier 6GH8A Tubes

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier 6GH8A Tubes

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier 6GH8A Tubes

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier 6GH8A Tubes

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier 6GH8A Tubes

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier 6GH8A Tubes

New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier 6GH8A Tubes

NEW Dynaco 70 / Dynakit Stereo 70 – 6GH8A TUBE VERSION. This Listing is for PRE ORDER ONLY – these are Custom Built to order for you – Turnaround time is 3 weeks or less. Enjoy the rich smooth tones of analog audio and even order harmonics that only vacuum tube amplification can produce. It reveals musical qualities with fantastic realism and depth you may have never imagined possible. The legendary original design up to date with highly improved levels of sound quality, looks and performance. Because of the ST-70′s naturally high impedance (470K) it is compatible with virtually any solid state or tube preamp. It is fairly safe to say that most people today would have no idea of how wonderful a Stereo 70 amplifier is capable of. Of these various states and varieties of operating conditions is a gamble. “Original condition” amps or those “updated” or. Having any number of “modifications” from mild to wild can still leave a lot to be desired. “Restored” is more than popping. In a few capacitors and some tubes. Much more will need to be done to fully bring about that great sound the amp once had. Although they will play music, they are still incapable of reproducing the sound quality they possessed when new, 50 years ago. Unless they are fully restored. Resistors become noisy and drift out of tolerance due to age and heat. Circuit board and component. Materials begin to deteriorate causing signal degradation, solder joints and tube sockets can be loose, oxidized, worn and have. Poor quality connections causing signal interference and noise. Capacitors lose their range and clarity, their values having changed. Hiss, buzz, hum, pop and fuzziness are not normal or desirable qualities. Isn’t the great smooth sound of a time long. Gone by what you’re really after, those sweet tones produced only from tube amplification? Like a musical time machine, this. Amplifier will take you back to the beginning, like when these amps were new. But there’s even more to consider here. All of the components used in this amplifier have greatly improved characteristics over the ones available and used 50 years ago. That makes the sound quality of this amp even better than one would have been then, as a new one 50 years ago. Take a good close look at this one. Don’t cheat yourself out of what you’re really wanting; superb sound, high build quality, safe and reliable operation, great looks. And that comforting pride of ownership. You simply won’t believe that you are listening to a Dynakit, but you’ll sure be glad that you are. Mundorf MCap ZN Capacitors – 600v – 5% – Values are increased to. 1uf for Improved Bass Response. PRP Audio Grade Resistors – High Resolution – 500v Rated – 1% Accuracy – Ultra Low Noise. Genuine Dynakit PC-3 “B” Circuit Board – Made Specifically for 6GH8A Driver Tubes – No tube Adapters here. Includes (2) tightly test matched Vintage NOS 6GH8A by RCA, GE or Mullard (as per availability). Includes (4) New EL34 / 6CA7 NessTone Output Tubes – Plate Current Matched – Amazing Sound. Includes (1) New 5AR4 / GZ34 Rectifier Tube – Groove Tubes Label – Soft Start – Highest Current Capability. Bias Circuit Has Upgraded German Made 100uf F&T Capacitors with Flameproof Metal Oxide Resistors. Dynakit PA-060 Power Transformer (120v Windings) – Notice its Size, the Increased Lamination Stack! Dynakit A-470 Output Transformers – (4,8,16 Ohm Taps) – Grain Oriented Laminations – Interleave Wound. Dynakit C-354 Shielded Power Supply Filter Choke – (1.75 Henries, 62 Ohms, 10%) – No More Nasty Leaks. 9 Brand New High Quality Tube Sockets in Black / 600v & 1000v Alpha Wiring Used Throughout the Entire Amp. Genuine Dynakit Multi Section Filter Capacitor – Factory Correct Values 80/40/30/20uf – 525v Rated. New Dynakit Stainless Steel Mirror Finish Chassis (Non-Magnetic) – Beautiful Museum Quality Look. Brand New Dynakit Perforated Steel Cover / Cage – Factory Painted in Black or Original Brown w/ matching badge. Power Supply has Diode Rectification – No Scary Old Outdated Selenium Rectifier Here! Flashback Prevention Safety Diodes Installed at the Rectifier Tube. Additional shielding on under chassis components to reduce EMI / interference. Careful wire routing and extra clamps to reduce movement & electromagnetic signal interference (EMI). Assembled With Alpha 60/40 rosin core solder – for the Very Best Quality Connections. Power Transformer Isolation Bushings Installed – Prevents the Transfer of Mechanical Hum to the Chassis. Custom Silver RCA Input Jacks – Vintage Correct Look – Wider Spacing for Larger Modern Input Cables. Original Screw Style Speaker Output Terminals – Vintage Correct – Full Function (4,8,16 Ohm + Common/Ground). Retro Style Cloth Covered 16 Gauge Power Cord – 2 Prong Non-grounded Non-polarized Plug. Heavy Duty Rubber Feet with Steel Bushings – (Height). 437″ / (Diameter) : 1.062″ Tapering Down to 1.00. Assembled with Great Attention to Detail Using High Quality Parts – 48 hr Minimum Burn in Tested – Sounds Incredible. Operates From a Standard Wall Outlet – No Voltage Reducer (Variac) Needed – Built for Today’s 120v+ Voltages. Arrives With Bias Preset – Just Install the Tubes – Simple To Do – Instructions are Included. Front Preamp Sockets are Wired for Bias Set Only – Reduces Audio Signal Interference. Vintage Vibe – Modern Reliability – The Beautiful Sound of Tubes – Priceless Pleasure. So how does it sound? – Magical – very musical with a highly detailed voice and plenty of solid, clean wonderful bass. This amp is absolutely dead quiet – no hum, no buzz, no hiss, no snap-crackle-pop! It sounds like it is supposed to. If you’re in search of that golden age of audio sound with stunning vintage looks, you’ve just found it. This is your bad boy. This is a 100% brand new amp, a very high quality build, total listening satisfaction. This ST-70 delivers dramatically improved. Sonics as the result of being carefully and thoughtfully built, all new, from the ground up, with technologically advanced. Components and high-end parts. The stock Dynaco circuit is used with only a couple of re-engineered elements on the PCB to. I build these amps like I was going to keep them myself, forever. This is a complete, ready to go amplifier. You will LOVE this amp. If you’re waiting for a nicer one to come along, pull up a really comfortable chair, you’ll be here a while. I have selected the Groove Tubes 5AR4/GZ34 as the rectifier tube in my Dynaco 70′s for more than a year now. It has the highest current capability. And has been 100% reliable, it also looks right in the amp. I believe it to be the best current production rectifier tube of its type on today’s market. Same story for the NessTone EL34/6CA7 tubes, they’re all I use now. These are very close in build to the legendary SED “Winged C” tubes of years ago. These output tubes are hand selected and tested here in the USA and then identically matched as a quad (4 tubes) by their plate current test. Results using the ROE computerized testing system. I have had nothing but satisfied buyers and zero failures, they sound amazing. Sound, build quality and their vintage looks. This amp comes with 2 NOS. RCA, GE or Mullard (as per availability). 6GH8A tubes, tested and matched. About the old original 7199 tubes. The 7199 vacuum tube combines both a pentode and triode in a single glass envelope. This is the tube used on the standard stock circuit board. Of the Dynaco 70. Each of the tubes two sections has a separate cathode and is electrically independent. In the Dynaco 70 the pentode is used for. The input stage, and the triode as a phase inverter. American 7199 production ended entirely sometime in the 1980s while the Soviet made Sovtek 7199. Was produced until about 2007. As a result the tube is becoming increasingly scarce and rather expensive. Finding good quality, properly functioning. Matched pairs is growing even more difficult as supplies run shorter at an increasing rate driving prices even higher by way of supply and demand. Good quality 7199′s in a healthy Dynaco 70 circuit do sound very nice. Enter the 6GH8A Tube. The 6GH8A like the 7199 tube is a vacuum tube combining both a pentode and triode in a single glass envelope. Each section has a separate cathode. And is electrically independent, the pentode is used for the input stage, and the triode as a phase inverter. Using the updated Dynakit PC-3 board made. For 6GH8A tubes, this tube can now be used with exceptional results. Amplifier makers like HH Scott, Harman Kardon and Eico, among others, have. Used the 6GH8A since back in the late 50′s. I find no audible difference in the 7199 and the 6GH8A so long as both tubes compared are of equal quality. Good quality tubes are essential for the overall sound quality simply because they are a part of the circuit, the circuit can only sound as good as it’s parts. Good circuit design is critical, the Dynaco circuit is genius. The 6GH8A, also no longer in production, appears to be in abundant supply and. Like all tubes, some brands and build styles offer both sonic and reliability advantages over cheaper, inferior made tubes. We saved the best for last. The transformers are the heart and soul of the tube amp, period. Dynaco wasn’t messing around when they designed and built. These new Dynakit transformers were. Reverse engineered from the original Dynaco designs. Like the originals, these have grain oriented laminations and interleaved windings. These are USA made current production genuine. Dynakit transformers that meet and exceed every aspect of the originals. If there were some sort of “magic” in the use of cloth leads, Dynakit. Would have used them again here, you can bet that. But, there’s is no magic in cloth covered lead wire, period. In an apples to apples. Showdown, these are better than those. Modern advancements in materials, methods and technologies used in the production of these. Transformers has resulted in transformers that operate quieter and cooler than the originals while providing less distortion, more power. These transformers are in one word, exceptional. Manuals, Instructions, pictorials, diagrams, schematics and supplemental documentation are all included on a CD-Rom. Tube installation instructions with a numbered easy to follow pictorial included. Bias will be pre-set but due to variations in AC wall voltages the bias should be checked and adjusted for your location. Each unit is custom, a hand built, made to order unit. Your unit will look identical but wire color and routing may be slightly different. From unit to unit, these are hand built units. Turnaround time is 3 weeks or less. (most of the time is awaiting parts arrival) Once. Will be kept informed with messages and updates, photos and progress notes direct from me. Straightforward simple business here. Issues from abuse, misuse, neglect. Or external damages are not covered. Damage from moisture of any kind, electrical surges, lightning and static electricity are not covered. Coverage is limited to replacement. Of any original components which have failed under normal operating conditions. Faulty components will be replaced with no charge to you. For parts or labor. The item “New not Vintage Amp / Dynaco ST-70 Stereo 70 Dynakit Tube Amplifier 6GH8A Tubes” is in sale since Saturday, August 1, 2020. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “funtastic-vintronics” and is located in Coweta, Oklahoma. This item can be shipped to United States.
  • Model: Dynakit Stereo 70 / ST-70
  • Modified Item: Yes
  • Country/Region of Manufacture: United States
  • Custom Bundle: Yes
  • Type: Tube Amplifier
  • MPN: DYNACO Stereo 70 / ST-70
  • Modification Description: multiple upgrades as listed below
  • Brand: Dynaco
  • Bundle Description: complete amplifier with tubes as described below

Vintage 1960′s Gibson GA-35 RVT Lancer guitar amp-7 tubes, foot pedal, reverb/trem

Sunday, July 26th, 2020
Vintage 1960's Gibson GA-35 RVT Lancer guitar amp-7 tubes, foot pedal, reverb/trem

Vintage 1960's Gibson GA-35 RVT Lancer guitar amp-7 tubes, foot pedal, reverb/trem

Vintage 1960's Gibson GA-35 RVT Lancer guitar amp-7 tubes, foot pedal, reverb/trem

Vintage 1960's Gibson GA-35 RVT Lancer guitar amp-7 tubes, foot pedal, reverb/trem

Vintage 1960's Gibson GA-35 RVT Lancer guitar amp-7 tubes, foot pedal, reverb/trem

Vintage 1960's Gibson GA-35 RVT Lancer guitar amp-7 tubes, foot pedal, reverb/trem

Vintage 1960's Gibson GA-35 RVT Lancer guitar amp-7 tubes, foot pedal, reverb/trem

Vintage 1960's Gibson GA-35 RVT Lancer guitar amp-7 tubes, foot pedal, reverb/trem

Vintage 1960's Gibson GA-35 RVT Lancer guitar amp-7 tubes, foot pedal, reverb/trem

Vintage 1960's Gibson GA-35 RVT Lancer guitar amp-7 tubes, foot pedal, reverb/trem

Vintage 1960's Gibson GA-35 RVT Lancer guitar amp-7 tubes, foot pedal, reverb/trem

Vintage 1960's Gibson GA-35 RVT Lancer guitar amp-7 tubes, foot pedal, reverb/trem

Vintage mid-60′s Gibson GA-35 RVT Lancer- reverb, tremolo, footswitch. Classic tube amp, 7 tubes in all. Sounds great, reverb and tremolo work well. Sometimes the amp will make a little background noise, I think from lack of use. It’s very clean, but there are some white scuff marks on the vinyl casing. All of the dials work, and it is fairly heavy. I could not tell you the tube setup, but I imagine it is pretty classic and easy to find the schematic online. The item “Vintage 1960′s Gibson GA-35 RVT Lancer guitar amp-7 tubes, foot pedal, reverb/trem” is in sale since Saturday, December 7, 2019. This item is in the category “Musical Instruments & Gear\Vintage Musical Instruments\Vintage Guitars & Basses\Guitar Amplifiers”. The seller is “safranko173″ and is located in Princeton Junction, New Jersey. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Costa rica, Panama, Martinique, Nicaragua, Peru, Paraguay, Viet nam, Uruguay, Bangladesh, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Liechtenstein, Luxembourg, Monaco, Macao, Pakistan, South africa, Barbados, Bermuda, Cayman islands, Sri lanka, Maldives, Oman, Reunion.
  • Model: ga-35 rvt lancer
  • Brand: Gibson

1970 Fender Musicmaster Bass Vintage Tube Amp 1×12 Silverface, 6AQ5 RCA Tubes

Monday, July 20th, 2020
1970 Fender Musicmaster Bass Vintage Tube Amp 1x12 Silverface, 6AQ5 RCA Tubes

1970 Fender Musicmaster Bass Vintage Tube Amp 1x12 Silverface, 6AQ5 RCA Tubes

1970 Fender Musicmaster Bass Vintage Tube Amp 1x12 Silverface, 6AQ5 RCA Tubes

1970 Fender Musicmaster Bass Vintage Tube Amp 1x12 Silverface, 6AQ5 RCA Tubes

1970 Fender Musicmaster Bass Vintage Tube Amp 1x12 Silverface, 6AQ5 RCA Tubes

1970 Fender Musicmaster Bass Vintage Tube Amp 1x12 Silverface, 6AQ5 RCA Tubes

1970 Fender Musicmaster Bass Vintage Tube Amp 1x12 Silverface, 6AQ5 RCA Tubes

1970 Fender Musicmaster Bass Vintage Tube Amp 1x12 Silverface, 6AQ5 RCA Tubes

1970 Fender Musicmaster Bass Vintage Tube Amp 1x12 Silverface, 6AQ5 RCA Tubes

1970 Fender Musicmaster Bass Vintage Tube Amp 1x12 Silverface, 6AQ5 RCA Tubes

1970 Fender Musicmaster Bass Vintage Tube Amp 1x12 Silverface, 6AQ5 RCA Tubes

1970 Fender Musicmaster Bass Vintage Tube Amp 1x12 Silverface, 6AQ5 RCA Tubes

Up for sale, a 1970 Fender Musicmaster Bass 1×12 tube amplifier in excellent, 100% original condition and in perfect working order, featuring the original matching RCA tube set. While designed as a companion for the Fender bass of the same name, this Class A/B 6AQ5-powered tube amp has found favor with guitarists for its low wattage and sweet, dynamic tone. The open back cab and single 12 ceramic speaker produce a range of sounds from clean Fender sparkle to rich overdrive with the twist of a knob. Particularly valued for their usefulness in the studio, the Musicmaster Bass is one of the most popular and enduring circuits from the Silverface era. The circuit has just been gone through by our techs here at Mike & Mike’s Guitar Bar, and everything is working as it should, with the original RCA-branded 6AQ5 power tubes. Both the output and power transformers have 1970 date codes. The 12 CTS speaker has a very clean frame, original cone, and original round Fender label, with a date stamp on the edge of the frame from the 16th week of 1970. Cosmetically, the amp is quite clean and completely original, with stock smooth black tolex and silver sparkle grillcloth with turquoise stripe. On the polished aluminum faceplate, all of the blue lettering is present, and the original raised “Fender” logo is intact on the grill. All of the original hardware is present, including the rare Starcaster-style knobs only seen on the first iteration of this amp. Sure, there are a few small scuffs on the tolex and faint wear on the grill, but overall this is a very clean amp that would look great on stage or in the studio. Check out our shop “Mike & Mike’s Guitar Bar, ” and please let us know if we can answer any questions! We use double thick boxes, 1″ foam, and industrial 1/2″ bubble wrap to ensure that your amp arrives safely. International orders will be declared as merchandise, and the value of merchandise will be declared as the amount paid. We cannot declare anything as a gift or for a lesser value. The item “1970 Fender Musicmaster Bass Vintage Tube Amp 1×12 Silverface, 6AQ5 RCA Tubes” is in sale since Monday, June 22, 2020. This item is in the category “Musical Instruments & Gear\Guitars & Basses\Guitar Amplifiers”. The seller is “mmguitarbar” and is located in Seattle, Washington. This item can be shipped worldwide.
  • Number of Channels: 1
  • Number of Speakers: 1
  • Model: Musicmaster Bass
  • Country/Region of Manufacture: United States
  • Amplifier Technology: Vacuum Tube
  • MPN: Does Not Apply
  • Compatible Guitar: Electric Guitar Amplifier
  • Amplifier Type: Combo
  • Brand: Fender
  • Suitable For: Performance, Recording

Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

Monday, July 13th, 2020
Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes

This is a beautiful pair of Leak TL12+ mono tube amplifiers that have been serviced and work well. All tubes shown in the images are included. There are no bottom plates or cages included but the power cords are. Please take note that this is the original circuit and that any components (Capacitors and or resistors) that have been replaced in one amp have been matched/replaced in the other amp. If you love the Leak Stereo 20 then this pair is the next step up in audio quality with really punchy bass, smooth midrange and accurate highs. The item “Leak TL12+ mono tube amp amplifier pair (2) serviced w vintage tubes” is in sale since Tuesday, June 30, 2020. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “weirder-the-better” and is located in Rockville, Maryland. This item can be shipped to United States.
  • Model: TL12+
  • Country/Region of Manufacture: United Kingdom
  • Type: Tube Amplifier
  • Brand: Leak

Marconi Vacuum Tube Pair Tubes Nos Nib Mt31 Rs237 211 Rca 845 Vintage Stereo Amp

Monday, July 6th, 2020
Marconi Vacuum Tube Pair Tubes Nos Nib Mt31 Rs237 211 Rca 845 Vintage Stereo Amp

Marconi Vacuum Tube Pair Tubes Nos Nib Mt31 Rs237 211 Rca 845 Vintage Stereo Amp

Marconi Vacuum Tube Pair Tubes Nos Nib Mt31 Rs237 211 Rca 845 Vintage Stereo Amp

Marconi Vacuum Tube Pair Tubes Nos Nib Mt31 Rs237 211 Rca 845 Vintage Stereo Amp

Marconi Vacuum Tube Pair Tubes Nos Nib Mt31 Rs237 211 Rca 845 Vintage Stereo Amp

Marconi Vacuum Tube Pair Tubes Nos Nib Mt31 Rs237 211 Rca 845 Vintage Stereo Amp

Marconi Vacuum Tube Pair Tubes Nos Nib Mt31 Rs237 211 Rca 845 Vintage Stereo Amp

Marconi Vacuum Tube Pair Tubes Nos Nib Mt31 Rs237 211 Rca 845 Vintage Stereo Amp

Marconi Vacuum Tube Pair Tubes Nos Nib Mt31 Rs237 211 Rca 845 Vintage Stereo Amp

Marconi Vacuum Tube Pair Tubes Nos Nib Mt31 Rs237 211 Rca 845 Vintage Stereo Amp

Marconi Vacuum Tube Pair Tubes Nos Nib Mt31 Rs237 211 Rca 845 Vintage Stereo Amp

Marconi Vacuum Tube Pair Tubes Nos Nib Mt31 Rs237 211 Rca 845 Vintage Stereo Amp

MT31 TUBE Matched pair (two tubes) type MT31 VINTAGE VACUUM TUBES VALVES made by Marconi in Italy in perfect NOS NIB conditions as You can see!! Metal base, all labels originals, Original boxes LONG BIG BOTTLES FULL SHINING GETTER MINT CONDITIONS. FOR A GREAT PROJECT DO IT YOURSELF DIY POWER AMPLIFIER VINTAGE STEREO FULL OF POWER OUTPUT. Take out only to take pictures These wonderful tubes are DIRECT HEATER TRIODE DHT with Round Plate BLACK CARBON PLATE LONG -> Wonderfoul Sound in audio Equipment!! Here You are Specifications of these tubes Vf = 10 Volt If = 4,8 Ampere V Plate (MAXIMUM voltage plate anode) = 1.600Volt Similar to RS237 Telefunken and 211 RCA Transmitting tubes made in Italy. IF YOU MAY NEED OTHER PIECES (TO MAKE QUAD QUARTET MATCHED) JUST ASK tube valve lampe röhre tsf HAM RADIO audio hi-end hi-fi diy POWER AMPLIFIER Pre-Amplifier Preamp Pri stereo SE Single Ended PP Push-Pull VINTAGE POWER AMPLIFIER TRANSMITTING TRANSMITTER VALVES TUBES röhren. The item “MARCONI VACUUM TUBE PAIR TUBES NOS NIB MT31 RS237 211 RCA 845 VINTAGE STEREO AMP” is in sale since Friday, May 18, 2018. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Parts & Accessories\Vintage Tubes & Tube Sockets”. The seller is “wege_high_tubes” and is located in Verona. This item can be shipped worldwide.
  • Non-Domestic Product: No
  • Model: MT31
  • Modified Item: No
  • Country/Region of Manufacture: Italy
  • Custom Bundle: No
  • Bundle Listing: No
  • Type: Power Tubes
  • MPN: Does Not Apply
  • Brand: MARCONI

1965 Univox Model 10 Vintage Tube Combo Amp 1×12 with Jensen, 6AQ5 Tubes, Japan

Saturday, June 13th, 2020
1965 Univox Model 10 Vintage Tube Combo Amp 1x12 with Jensen, 6AQ5 Tubes, Japan

1965 Univox Model 10 Vintage Tube Combo Amp 1x12 with Jensen, 6AQ5 Tubes, Japan

1965 Univox Model 10 Vintage Tube Combo Amp 1x12 with Jensen, 6AQ5 Tubes, Japan

1965 Univox Model 10 Vintage Tube Combo Amp 1x12 with Jensen, 6AQ5 Tubes, Japan

1965 Univox Model 10 Vintage Tube Combo Amp 1x12 with Jensen, 6AQ5 Tubes, Japan

1965 Univox Model 10 Vintage Tube Combo Amp 1x12 with Jensen, 6AQ5 Tubes, Japan

1965 Univox Model 10 Vintage Tube Combo Amp 1x12 with Jensen, 6AQ5 Tubes, Japan

1965 Univox Model 10 Vintage Tube Combo Amp 1x12 with Jensen, 6AQ5 Tubes, Japan

1965 Univox Model 10 Vintage Tube Combo Amp 1x12 with Jensen, 6AQ5 Tubes, Japan

1965 Univox Model 10 Vintage Tube Combo Amp 1x12 with Jensen, 6AQ5 Tubes, Japan

1965 Univox Model 10 Vintage Tube Combo Amp 1x12 with Jensen, 6AQ5 Tubes, Japan

1965 Univox Model 10 Vintage Tube Combo Amp 1x12 with Jensen, 6AQ5 Tubes, Japan

Up for sale, a 1965 Univox Model 10 tube combo amplifier in excellent condition and in perfect working order. Incredibly rare with very little documentation available, this particularly early Japanese-made Univox combo comes with a stock Jensen C12R speaker and a pair of 6AQ5 power tubes. Sonically, this amp has a rich, warm character that overdrives nicely with a churning response. Not overly bright at any setting, the amp works well with single coils in particular to provide a bit of extra cut and bite. The simple controls consist of a Volume knob, Tone knob, and a Speed control for the Tremolo effect, which can be engaged via footswitch. The circuit has been thoroughly serviced and recapped as needed, and the original transformers and pots are intact. The tube compliment consists of two 12AX7s in the preamp, a pair of 6AQ5 power tubes, and a 6X4 rectifier. The ostensibly original Jensen C12R has a speaker has a clean black frame, small foil sticker on the ceramic magnet, and date code from the 13th week of 1965. Cosmetically, this amp is in good shape, with original two-tone gray and cream covering, gold sparkle grillcloth, leather handle, and Univox badge on the front. The clean control panel contains clean silkscreen graphics and a trio of stock barrel knobs. There is modest wear on the enclosure edges, yet overall this extremely rare Univox amp presents very well. Loaded with vintage tubes and freshly serviced, this Univox is ready for stage and studio use. Check out our shop “Mike & Mike’s Guitar Bar, ” and please let us know if we can answer any questions! We use double thick boxes, 1″ foam, and industrial 1/2″ bubble wrap to ensure that your amp arrives safely. International orders will be declared as merchandise, and the value of merchandise will be declared as the amount paid. We cannot declare anything as a gift or for a lesser value. We do our best to describe all items with honesty and accuracy, but to be sure, please. The item “1965 Univox Model 10 Vintage Tube Combo Amp 1×12 with Jensen, 6AQ5 Tubes, Japan” is in sale since Wednesday, October 23, 2019. This item is in the category “Musical Instruments & Gear\Guitars & Basses\Guitar Amplifiers”. The seller is “mmguitarbar” and is located in Seattle, Washington. This item can be shipped worldwide.
  • Number of Channels: 1
  • Number of Speakers: 1
  • Brand: Univox
  • Amplifier Type: Combo
  • Model: Model 10
  • MPN: Does Not Apply
  • Country/Region of Manufacture: Japan
  • Compatible Guitar: Electric Guitar Amplifier
  • Amplifier Technology: Vacuum Tube